function newWindowScroll(ST_winURL,ST_winWidth,ST_winHeight,ST_winName){
  var ST_winFeatures= 'width=' + ST_winWidth + ',height=' + ST_winHeight + ', toolbar=no, location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no';
  if (!ST_winName) {
    ST_winTarget = 'new';
    ST_winName =  'winnew';
  }
  else {
    ST_winTarget = ST_winName;
    ST_winName = 'win' + ST_winName; 
  }
  eval(ST_winName + ' = window.open(ST_winURL,ST_winTarget,ST_winFeatures);');
  eval(ST_winName + '.focus();');
  window.name = 'start';
}